| Hohenbrunn to Oestrich-Winkel | 215.02 mi (346.05 km) |
| Hohenbrunn to Offenburg | 175.63 mi (282.64 km) |
| Hohenbrunn to Oftersheim | 168.80 mi (271.65 km) |
| Hohenbrunn to Ohrdruf | 196.80 mi (316.72 km) |
| Hohenbrunn to Ohringen | 128.09 mi (206.13 km) |
| Hohenbrunn to Olbernhau | 195.15 mi (314.07 km) |
| Hohenbrunn to Olching | 20.49 mi (32.98 km) |
| Hohenbrunn to Oldenburg | 383.62 mi (617.37 km) |
| Hohenbrunn to Oldenburg in Holstein | 433.27 mi (697.28 km) |
| Hohenbrunn to Olfen | 317.87 mi (511.56 km) |
| Hohenbrunn to Olpe | 268.40 mi (431.95 km) |
| Hohenbrunn to Olsberg | 269.48 mi (433.69 km) |
| Hohenbrunn to Oranienburg | 331.99 mi (534.29 km) |
| Hohenbrunn to Ortenberg | 199.06 mi (320.36 km) |
| Hohenbrunn to Oschatz | 233.21 mi (375.31 km) |
